Código postal 63366 — O Fallon, MO

English Español

El código postal 63366 cubre O Fallon, Missouri, con una población de unos 54,449 y un ingreso medio del hogar de $98,237.

Población: 54,449786 per square mile
Edad media: 39.20.5 points above the US average
Ingreso medio del hogar: $98,2371.4× the Missouri median
Tasa de pobreza: 5.9%6.5 points below the US average
Valor típico de la vivienda: $366,797up 23.1% in five years
Alquiler medio: $1,2741.3× the Missouri median
Título universitario o superior: 34.3%0.7 points below the US average
Vivienda en propiedad: 81.1%16.1 points above the US average
Zona horaria: Central UTC-06:00observes daylight saving time
Empresas: 1,177

Dónde está 63366

O Fallon, Missouri — el área que la Oficina del Censo delimita para este código postal. Los códigos postales son conjuntos de rutas de reparto y no áreas, así que esto es la aproximación del Censo, no un límite del Servicio Postal.

Población y hogares

American Community Survey 2019–2023 five-year estimates

Población	54,449
Edad media	39.2
Hogares familiares	71.7%
Nacidos fuera de EE. UU.	4.9%
Habla un idioma distinto del inglés en casa	5.9%
Blanca (no hispana)	81.5%
Negra (no hispana)	5.1%
Asiática (no hispana)	2.8%
Hispana o latina	5.7%
Veteranos	7.3%

Población por edad

Ingresos y pobreza

American Community Survey 2019–2023 five-year estimates

Ingreso medio del hogar	$98,237
Ingreso por persona	$43,569
Tasa de pobreza	5.9%
Hogares con SNAP o ayudas en efectivo	7.4%

Household income distribution

Under $10k	3.0%
$10–15k	2.6%
$15–20k	1.6%
$20–25k	1.6%
$25–30k	2.2%
$30–35k	2.2%
$35–40k	3.3%
$40–45k	4.2%
$45–50k	2.5%
$50–60k	6.1%
$60–75k	8.1%
$75–100k	13.2%
$100–125k	13.2%
$125–150k	10.6%
$150–200k	14.2%
$200k or more	11.4%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Declaraciones presentadas	26,120
Ingreso bruto ajustado medio	$83,344
Declaraciones de $200,000 o más	6.6%
Returns, under $25k	24.0%
Returns, $25k–$50k	20.6%
Returns, $50k–$75k	15.0%
Returns, $75k–$100k	11.2%
Returns, $100k–$200k	22.5%
Returns, $200k or more	6.6%

Vivienda

American Community Survey 2019–2023 five-year estimates

Valor medio de la vivienda	$283,900
Alquiler bruto medio	$1,274
Alquiler como porcentaje del ingreso del hogar	27.7%
Ocupada por su propietario	81.1%
Viviendas vacías	3%
Año medio de construcción	1998

What the homes are

Casa unifamiliar aislada	74.5%
Casa adosada	9.5%
De 2 a 4 viviendas	2.7%
De 5 a 19 viviendas	4.9%
20 o más viviendas	3%
Casa móvil	5.3%

Precios y alquileres actuales

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Valor típico de la vivienda	$366,797as of 2026-07
Typical home value, 1 year	up 1.5%
Typical home value, 5 years	up 23.1%
Typical home value, 10 years	up 71.6%
Alquiler típico solicitado	$1,683as of 2026-07
Typical asking rent, 1 year	up 4.9%

Valor típico de la vivienda desde 2000

$156,947 in 2001 to $366,797 in 2026.

Trabajo, desplazamientos y educación

American Community Survey 2019–2023 five-year estimates

Tasa de desempleo	3.3%
Licenciatura o superior	34.3%
Bachillerato o superior	94.6%
Trabaja desde casa	13.7%
Conduce solo al trabajo	78.7%
Usa el transporte público	0%
Se desplaza 45 minutos o más	11.4%

Salud

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesidad	37.2% 3.8 pts above the national average of 33.4%
Diabetes diagnosticada	10.6% 1.4 pts below the national average of 12%
Fuma actualmente	14.1% 0.9 pts above the national average of 13.2%
Hipertensión arterial	32.1% 2 pts below the national average of 34.1%
Salud general regular o mala	16.8% 3.5 pts below the national average of 20.3%
Sin seguro médico (18 a 64 años)	7.2% 4.1 pts below the national average of 11.3%
Depresión	24% 2.1 pts above the national average of 21.9%
Sin actividad física en el tiempo libre	25.1% same as the national average of 25.4%
Artritis	26.6% 1.5 pts above the national average of 25.1%
Consumo excesivo de alcohol	18.7% 2.7 pts above the national average of 16%
Toma medicación para la tensión	76.3% 1.6 pts above the national average of 74.7%
Cáncer (excepto de piel)	8.6% 0.9 pts above the national average of 7.7%
Asma actual	10.5% same as the national average of 10.4%
Cardiopatía coronaria	5.7% 0.5 pts below the national average of 6.2%
Revisión médica en el último año	77.4% 0.7 pts above the national average of 76.7%
Prueba de colesterol	85.6% same as the national average of 85.9%
Discapacidad cognitiva	15.9% 1.1 pts above the national average of 14.8%
Cribado colorrectal	65.9% 1.6 pts above the national average of 64.3%
EPOC	6.5% same as the national average of 6.6%
Visitó al dentista	64.5% 3.2 pts above the national average of 61.3%
Alguna discapacidad	33.5% 2.8 pts above the national average of 30.7%
Falta de apoyo emocional	17.7% 7.1 pts below the national average of 24.8%
Inseguridad alimentaria	10.1% 7 pts below the national average of 17.1%
Recibió cupones de alimentos	7.2% 7.1 pts below the national average of 14.3%
Discapacidad auditiva	7.3% 0.6 pts above the national average of 6.7%
Colesterol alto	36.4% same as the national average of 36.2%
Inseguridad habitacional	9.8% 4 pts below the national average of 13.8%
Discapacidad para la vida independiente	7.6% 0.8 pts below the national average of 8.4%
Falta de transporte	6.6% 2.6 pts below the national average of 9.2%
Soledad	29.4% 5 pts below the national average of 34.4%
Mamografía	78% 2.1 pts above the national average of 75.9%
Mala salud mental (14 días o más)	16.5% same as the national average of 16.8%
Discapacidad de movilidad	12.6% 1.4 pts below the national average of 14%
Mala salud física (14 días o más)	12.9% 0.6 pts below the national average of 13.5%
Discapacidad para el autocuidado	3.1% 0.9 pts below the national average of 4%
Riesgo de corte de suministros	7% 1.8 pts below the national average of 8.8%
Duerme menos de 7 horas	40.7% 4.3 pts above the national average of 36.4%
Ictus	3% same as the national average of 3.4%
Pérdida de todos los dientes naturales	11.9% 1.1 pts below the national average of 13%
Discapacidad visual	3.9% 1.7 pts below the national average of 5.6%

Empresas y empleo

Census ZIP Code Business Patterns 2022

Establecimientos comerciales	1,177
Personas empleadas	20,531
Nómina anual	$1,449,617,000

Riesgo de desastres naturales

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Riesgo general	Mayor que el 73.5% de los sectores censales de EE. UU.
Calificación de FEMA	Very Low to Very High en los 16 sectores censales que cubre este código postal
Pérdida anual esperada	86.4 sobre 100
Resiliencia comunitaria	91.9 sobre 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Granizo	91.1Relatively High at its worst in this ZIP code
Viento fuerte	87.4Relatively High at its worst in this ZIP code
Terremoto	83Relatively High at its worst in this ZIP code
Tornado	80.8Very High at its worst in this ZIP code
Inundación fluvial	80.2Very High at its worst in this ZIP code
Sequía	79.6Relatively Low at its worst in this ZIP code
Deslizamiento de tierra	77.9Relatively Low at its worst in this ZIP code
Temporal invernal	72.5Relatively High at its worst in this ZIP code
Ola de calor	71.7Relatively High at its worst in this ZIP code
Ola de frío	68.7Relatively High at its worst in this ZIP code
Incendio forestal	64.9Relatively Low at its worst in this ZIP code
Rayos	59.4Relatively High at its worst in this ZIP code
Tormenta de hielo	49.9Relatively Moderate at its worst in this ZIP code
Huracán	23.3Very Low at its worst in this ZIP code

Comparado con Missouri y Estados Unidos

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

	This ZIP	Missouri	United States
Ingreso medio del hogar	$98,237	$68,920	$78,538
Ingreso por persona	$43,569	$38,497	$43,289
Tasa de pobreza	5.9%	12.6%	12.4%
Valor medio de la vivienda	$283,900	$215,600	$303,400
Alquiler bruto medio	$1,274	$996	$1,348
Vivienda en propiedad	81.1%	67.9%	65%
Licenciatura o superior	34.3%	31.9%	35%
Tasa de desempleo	3.3%	4.1%	5.2%
Trabaja desde casa	13.7%	11.6%	13.5%
Nacidos fuera de EE. UU.	4.9%	4.4%	13.9%
Edad media	39.2	38.9	38.7

Clima

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Estación meteorológica	ST PETERS 2 SE, MO US14.7 km away
Lluvia al año	42 in
Nieve al año	15 in

Average high and low by month

enero	39.3°F / 21.2°F2.44 in rain, 4.7 in snow
febrero	44.9°F / 24.8°F2.37 in rain, 5 in snow
marzo	55.5°F / 33.3°F3.46 in rain, 1.5 in snow
abril	67.3°F / 43.3°F4.74 in rain, 0.1 in snow
mayo	76.3°F / 53.5°F4.8 in rain
junio	84.4°F / 63.3°F4.26 in rain
julio	88.1°F / 67.5°F4.23 in rain
agosto	87.2°F / 65.4°F3.76 in rain
septiembre	80.8°F / 57.1°F3.07 in rain
octubre	68.5°F / 45.2°F3.11 in rain
noviembre	54.9°F / 35°F3.54 in rain, 0.8 in snow
diciembre	43.6°F / 26.5°F2.56 in rain, 2.7 in snow

Acceso a alimentos

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Bajos ingresos y lejos de un supermercado	None of this ZIP code
Lejos de un supermercado	24% of this ZIP code's area
Sin vehículo y lejos de un supermercado	6% of this ZIP code's area

Distritos escolares

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Fort Zumwalt R-II School District	96.1% de la superficie de este código postal
Wentzville R-IV School District	3.9% de la superficie de este código postal

Comunidad y caminabilidad

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Vulnerabilidad social general	34más vulnerable que el 34% de los sectores censales de EE. UU.
Nivel socioeconómico	40más vulnerable que el 40% de los sectores censales de EE. UU.
Características del hogar	47más vulnerable que el 47% de los sectores censales de EE. UU.
Minorías raciales y étnicas	21más vulnerable que el 21% de los sectores censales de EE. UU.
Tipo de vivienda y transporte	29más vulnerable que el 29% de los sectores censales de EE. UU.
Caminabilidad	5.4 out of 20Least walkable

Códigos postales cercanos

The closest ZIP codes by centre point, which is not the same as sharing a border.

63367 Lake Saint Louis, MO	a 5 km
63368 O Fallon, MO	a 8.2 km
63385 Wentzville, MO	a 9.9 km
63376 Saint Peters, MO	a 11.5 km
63338 Cottleville, MO	a 11.6 km
63369 Old Monroe, MO	a 12.7 km
63304 Saint Charles, MO	a 14.1 km
63365 New Melle, MO	a 16.6 km

Ubicación, condados y zona horaria

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

St. Charles County	100% of this ZIP code's land area
Zona horaria	Central (UTC-06:00 standard)
Horario de verano	Observed
Superficie terrestre	69.28 sq mi
Superficie de agua	1.33 sq mi
Densidad de población	786 people per sq mi
Latitud, longitud	38.8239, -90.7427

Las cifras corresponden a este código postal o a su área de tabulación censal salvo que la sección indique otra cosa. Las estimaciones cuyo margen de error las hacía poco fiables se omiten en lugar de mostrarse. Fuentes: Oficina del Censo de EE. UU., CDC, IRS.